Hi, I found a strange issue trying to build a library: SWC-JS.
If I clean the bin folder, I can't build again. But if I copy a very small SWC (builded with with a very small project that targets to SWF + JSRoyale) to the bin folder, I can build the first time and on the second time is create a .swc.new with ZIPException error. This is my asconfig.json: { "config": "royale", "type": "lib", "compilerOptions": { "source-map": true, "targets": [ "JSRoyale" ], "source-path": [ "src" ], "include-sources": [ "src" ], "include-namespaces": [ "library://ns.apache.org/royale/community" ], "output": "bin/RoyaleFramework.swc", "library-path": [ "${royalelib}/libs" ], "js-library-path": [ "${royalelib}/js/libs" ] } } Workaround: Copy a swc to the bin folder to fill with the compiled content. Works only for the first time. Desired: Compile even with the bin folder empty and with targets only for JSRoyale.